0a54bc1441b3e28339e7eddbeebfe0be92395eb585e35aae2a05ffb6e5e52612

Analysis

max time kernel
141s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
01-02-2024 21:44

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General

Target

87bc2729c6e19d607ff239febe9221c3.exe
Size

675KB
MD5

87bc2729c6e19d607ff239febe9221c3
SHA1

c7b7b77b92ff295987459d9f094a2b7b7afd5358
SHA256

0a54bc1441b3e28339e7eddbeebfe0be92395eb585e35aae2a05ffb6e5e52612
SHA512

22c23af9363415a291c889224607106ce89dc21a1ebed94ed503c54d025cab4eba16bae0f90f6f36f33e4481c427d4a6282c6dbd7b3d7891d8b5bb156d843fe1
SSDEEP

12288:kJ0p6T06/rm6agttTknjkxCdDLAvzV77tKj85JI9YwqN:km6H/SSjMyvzV9KgbUY5

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DesktopLightning = "C:\\Users\\Admin\\AppData\\Local\\Temp\\87bc2729c6e19d607ff239febe9221c3.exe"	87bc2729c6e19d607ff239febe9221c3.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	87bc2729c6e19d607ff239febe9221c3.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	87bc2729c6e19d607ff239febe9221c3.exe
Key created	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\Software\Microsoft\Internet Explorer\IESettingSync	87bc2729c6e19d607ff239febe9221c3.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-768304381-2824894965-3840216961-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	87bc2729c6e19d607ff239febe9221c3.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3384	87bc2729c6e19d607ff239febe9221c3.exe
3384	87bc2729c6e19d607ff239febe9221c3.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3384	87bc2729c6e19d607ff239febe9221c3.exe
3384	87bc2729c6e19d607ff239febe9221c3.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3384	87bc2729c6e19d607ff239febe9221c3.exe
3384	87bc2729c6e19d607ff239febe9221c3.exe

C:\Users\Admin\AppData\Local\Temp\87bc2729c6e19d607ff239febe9221c3.exe
"C:\Users\Admin\AppData\Local\Temp\87bc2729c6e19d607ff239febe9221c3.exe"
1⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3384-0-0x0000000002340000-0x0000000002341000-memory.dmp

Filesize
4KB

Download
memory/3384-14-0x0000000000400000-0x00000000004AE000-memory.dmp

Filesize
696KB

Download
memory/3384-16-0x0000000002340000-0x0000000002341000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads